I have used the Roland PK5's to good effect with the smaller Roland module JV1010. With the Vintage synth board there are some good Moog bass pedal sounds. I then graduated to the Moog Taurus 3's which were the bees knees, but in a custom flightcase weighed so much and needed 2 people to move them around.
These days I use the Keith Mcmillen 12 step, (available from Juno Records in the UK) It's an amazing bit of kit..... much more flexible than the PK5's, cheaper, lighter, smaller, and I run them into a Moog Sub Phatty. I still have the JV1010 which is an option and I did consider the minitaur which is ideal with the 12 step, especially for its small footprint. Good luck....
Regards, Paul.
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